Accounting, Authentication and Authorization Issues in “Well Managed” IP Multicasting Services November 9, 2005 Tsunemasa Hayashi (hayashi.tsunemasa@lab.ntt.co.jp) Haixiang He (haixiang@nortel.com) Hiroaki Satou (satou.hiroaki@lab.ntt.co.jp) Hiroshi Ohta(ohta.hiroshi@lab.ntt.co.jp) Susheela Vaidya (svaidya@cisco.com) |